✦ LIBER ✦

Synthesis of Decahydropyrrolo[2,1,5- cd ]indolizine through Consecutive [2 + 3] Cycloadditions and 6-Exo-Trig Cyclization

✍ Scribed by Cui, Peipei; Xu, Liang; Shi, Zhangjie; Gan, Liangbing

Book ID: 120599074
Publisher: American Chemical Society
Year: 2011
Tongue: English
Weight: 803 KB
Volume: 76
Category: Article
ISSN: 0022-3263
DOI: 10.1021/jo200601y

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Synthesis of decahydropyrrolo[2,1,5-cd]i

Synthesis of decahydropyrrolo[2,1,5-cd]indolizine derivatives through RuCl3/AgOTf induced alkene–alkene and alkene–arene double cycloisomerizations

✍ Peipei Cui; Liang Xu; Hao Cheng; Liangbing Gan 📂 Article 📅 2012 🏛 Elsevier Science 🌐 French ⚖ 492 KB

Palladium-catalyzed cyclization of 2-het

Palladium-catalyzed cyclization of 2-heteroyl-1-methylene-1,2,3,4-tetrahydroisoquinolines. Studies on 6-endo- versus 5-exo-trig cyclization

✍ Agnès Bombrun; Olivia Sageot 📂 Article 📅 1997 🏛 Elsevier Science 🌐 French ⚖ 198 KB

ChemInform Abstract: Palladium-Catalyzed

ChemInform Abstract: Palladium-Catalyzed Cyclization of 2-Heteroyl-1-methylene-1,2,3,4- tetrahydroisoquinolines. Studies on 6-endo- versus 5-exo-trig Cyclization.

✍ A. BOMBRUN; O. SAGEOT 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 31 KB 👁 2 views

Palladium-Catalyzed Cyclization of 2-Heteroyl-1-methylene-1,2,3,4tetrahydroisoquinolines. Studies on 6-endo-versus 5-exo-trig Cyclization. -In continuation of an earlier investigation the regioselectivity of the title cyclization is studied. If the corresponding bromide instead of the iodide (IV) i

Indolizine derivatives. IX. Preparation

Indolizine derivatives. IX. Preparation of 1-acylpyrrolo[2,1,5-cd]indolizines via cycloaddition of 3-acyloxyindolizines to active ethylenes and acetylenes

✍ Esko K. Pohjala 📂 Article 📅 1978 🏛 Journal of Heterocyclic Chemistry 🌐 English ⚖ 266 KB

Ring Closure of 4-Substituted 1-Amino-1-

Ring Closure of 4-Substituted 1-Amino-1-(2-aminoanilino)-2,4-dicyanobuta-1,3-diene via 5-exo-Trig and 6-exo-Dig Process

✍ Okamoto, Yoshihisa; Yamaguchi, Yoshimi; Takagi, Kaname; Harada, Kazuho; Kurasawa 📂 Article 📅 1999 🏛 Japan Institute of Heterocyclic Chemistry 🌐 English ⚖ 286 KB

ChemInform Abstract: Ring Closure of 4-S

ChemInform Abstract: Ring Closure of 4-Substituted 1-Amino-1-(2-aminoanilino)-2,4-dicyanobuta-1,3-diene via 5-exo-trig and 6-exo-dig Process.

✍ Yoshimi Yamaguchi; Kaname Takagi; Yoshihisa Okamoto; Kazuho Harada; Yoshihisa Ku 📂 Article 📅 2010 🏛 John Wiley and Sons ⚖ 30 KB 👁 2 views

ring closure reactions ring closure reactions O 0130 ## 45 -062 Ring Closure of 4-Substituted 1-Amino-1-(2-aminoanilino)-2,4dicyanobuta-1,3-diene via 5-exo-trig and 6-exo-dig Process. -The formation of benzimidazoles (II) by heating of butadienes (I) in AcOH or aq. HCl is the result of a 5-exo-tr